Adobe Campaign Classic (ACC) is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation.

Adobe Campaign Classic (ACC) is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation. A low-privileged attacker could exploit this vulnerability to gain elevated access to internal resources. Exploitation of this issue does not require user interaction. Scope is changed.

CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

Severity from

no source yet

Weakness

CWE-918

• www.cve.org/CVERecord?id=CVE-2026-82443
• nvd.nist.gov/vuln/detail/CVE-2026-82443
• helpx.adobe.com/security/products/campaign/apsb26-142.html